EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"510bb02435eef2eab22b8410decfa51c9cf23acff60dc3f501ec03c3eee1e918","amount":"500000000000000000","memo":"sw:tr:jWYNQpjjgy"}]}